Azido-PEG12-acid Chemical Properties

storage temp. 

-20°C

solubility 

Soluble in Water, DMSO, DCM, DMF

form 

solid or viscous liquid

InChI

1S/C27H53N3O14/c28-30-29-2-4-34-6-8-36-10-12-38-14-16-40-18-20-42-22-24-44-26-25-43-23-21-41-19-17-39-15-13-37-11-9-35-7-5-33-3-1-27(31)32/h1-26H2,(H,31,32)

InChIKey

DLBYIOOMXALGRA-UHFFFAOYSA-N

SMILES

O(CCN=[N+]=[N-])CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCC(=O)O

Safety Information

WGK Germany 

WGK 3

HS Code 

2929900090

Storage Class

11 - Combustible Solids

Azido-PEG12-acid Usage And Synthesis

Description

Azido-PEG36-acid is a aqueous soluble, monodisperse PEG reagent comprising an azide group with a terminal carboxylic acid. The azide group can react with alkyne, BCN, DBCO via Click Chemistry. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond.

reaction suitability

reaction type: click chemistry
reagent type: cross-linking reagent
reaction type: click chemistry

Azido-PEG12-acid(1167575-20-3)Related Product Information

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• Azido-PEG13-alcohol
• Azido-PEG11-NHS ester
• N3-PEG11-Tos